16650194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 29194560

約数和(自身を除く): 12544366

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 653, 671, 1159, 1306, 1342, 2318, 7183, 12407, 12749, 14366, 24814, 25498, 39833, 79666, 136477, 272954, 438163, 756827, 876326, 1513654, 8325097, 16650194]

約数ペア:

[(1, 16650194), (2, 8325097), (11, 1513654), (19, 876326), (22, 756827), (38, 438163), (61, 272954), (122, 136477), (209, 79666), (418, 39833), (653, 25498), (671, 24814), (1159, 14366), (1306, 12749), (1342, 12407), (2318, 7183)]